<script lang="ts" setup>
    import {ref,reactive,computed} from "vue";
    const c1=ref("爱上");
    const c2=ref("何鑫达");
    // 计算属性
    const final = computed(()=>{
        return c1.value+c2.value;
    })

</script>

<template>
    最终{{ final }}
</template>

<style scoped>

</style>